@article{PDM_2016_2_a2,
     author = {O. V. Denisov and R. A. Bylina},
     title = {Matrix formula for the spectrum of output distribution of block cipher scheme and statistical criterion based on this formula},
     journal = {Prikladna\^a diskretna\^a matematika},
     pages = {33--48},
     publisher = {mathdoc},
     number = {2},
     year = {2016},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PDM_2016_2_a2/}
}